arm64: dts: exynos: Add HDMI node to Exynos5433

HDMI converts RGB/I80 signal from DECON_TV to HDMI/TMDS video stream.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 80dc0e8..f120d99 100644 (file)
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -837,6 +837,35 @@
                        };
                };
 
+               hdmi: hdmi@13970000 {
+                       compatible = "samsung,exynos5433-hdmi";
+                       reg = <0x13970000 0x70000>;
+                       interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cmu_disp CLK_PCLK_HDMI>,
+                               <&cmu_disp CLK_PCLK_HDMIPHY>,
+                               <&cmu_disp CLK_PHYCLK_HDMIPHY_TMDS_CLKO>,
+                               <&cmu_disp CLK_PHYCLK_HDMI_PIXEL>,
+                               <&cmu_disp CLK_PHYCLK_HDMIPHY_TMDS_CLKO_PHY>,
+                               <&cmu_disp CLK_MOUT_PHYCLK_HDMIPHY_TMDS_CLKO_USER>,
+                               <&cmu_disp CLK_PHYCLK_HDMIPHY_PIXEL_CLKO_PHY>,
+                               <&cmu_disp CLK_MOUT_PHYCLK_HDMIPHY_PIXEL_CLKO_USER>,
+                               <&xxti>, <&cmu_disp CLK_SCLK_HDMI_SPDIF>;
+                       clock-names = "hdmi_pclk", "hdmi_i_pclk",
+                               "i_tmds_clk", "i_pixel_clk",
+                               "tmds_clko", "tmds_clko_user",
+                               "pixel_clko", "pixel_clko_user",
+                               "oscclk", "i_spdif_clk";
+                       phy = <&hdmiphy>;
+                       ddc = <&hsi2c_11>;
+                       samsung,syscon-phandle = <&pmu_system_controller>;
+                       samsung,sysreg-phandle = <&syscon_disp>;
+                       status = "disabled";
+               };
+
+               hdmiphy: hdmiphy@13af0000 {
+                       reg = <0x13af0000 0x80>;
+               };
+
                syscon_disp: syscon@13b80000 {
                        compatible = "syscon";
                        reg = <0x13b80000 0x1010>;